because there were 83 million cents minted in 1923 but only 7 million in 1922. In addition, a few of the cents minted in 1922 are missing the mintmark. This is one of the most popular error coins in existence - scarce enough that you are unlikely to ever own one yet common enough that you can always hope to.
There were 88.324 million 1948 British Sixpences minted and only 40.399 million 1951 Sixpences minted, so the 1951 coin is comparatively rarer than the 1948 coin.
I would imagine that it was worth 500 marks!
No.
What's It Worth - 1948 was released on: USA: 21 May 1948
British Rail was created in 1948.
British Eagle was created in 1948.
British Ceylon ended in 1948.
Modified coins have no collector value. Any value would be associated with the ring as a piece of jewellery. The 1948 British Florin is made from a copper-nickel alloy and, in perfect condition (not as part of a ring), it might get up to £8 GBP.
1948
A 1948-D what?
1948 Jefferson nickels are still in circulation, it would have to be a high grade Mint State coin to be worth 25 cents.
Richard Worth was born in 1948.
What's It Worth was created in 1948.